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China factory - Xiamen Winley Electric Co.,Ltd

Xiamen Winley Electric Co.,Ltd

  • China,Xiamen ,Fujian
  • Verified Supplier

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China 3000 Kva 3 Phase Pad Mounted Transformer Step-Down 24940V & 12470V UL Certified
China 3000 Kva 3 Phase Pad Mounted Transformer Step-Down 24940V & 12470V UL Certified

  1. China 3000 Kva 3 Phase Pad Mounted Transformer Step-Down 24940V & 12470V UL Certified
  2. China 3000 Kva 3 Phase Pad Mounted Transformer Step-Down 24940V & 12470V UL Certified
  3. China 3000 Kva 3 Phase Pad Mounted Transformer Step-Down 24940V & 12470V UL Certified
  4. China 3000 Kva 3 Phase Pad Mounted Transformer Step-Down 24940V & 12470V UL Certified
  5. China 3000 Kva 3 Phase Pad Mounted Transformer Step-Down 24940V & 12470V UL Certified

3000 Kva 3 Phase Pad Mounted Transformer Step-Down 24940V & 12470V UL Certified

  1. MOQ: 1unit
  2. Price: $5000-$150000
  3. Get Latest Price
Payment Terms T/T
Supply Ability 1000set/month
Delivery Time 30days
Packaging Details Plywood case
Type Oil-immersed, Pad Mounted
UL/cUL Certificate Number UL-US-2431836-0,UL-CA-2423202-0
Capacity 3 MVA (3000 KVA)
Primary Voltage 24940V & 12470V
Secondary Voltage 4160GrdY/2400
Feed Type Loop Feed
Bil 125 KV
Frequency 50/60 Hz
Brand Name WINLEY
Model Number S-3000/25
Certification UL/cUL,CE,ISO
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 1000set/month
Delivery Time 30days Packaging Details Plywood case
Type Oil-immersed, Pad Mounted UL/cUL Certificate Number UL-US-2431836-0,UL-CA-2423202-0
Capacity 3 MVA (3000 KVA) Primary Voltage 24940V & 12470V
Secondary Voltage 4160GrdY/2400 Feed Type Loop Feed
Bil 125 KV Frequency 50/60 Hz
Brand Name WINLEY Model Number S-3000/25
Certification UL/cUL,CE,ISO Place of Origin CHINA

3000 Kva 3 Phase Pad Mounted Transformer Step-Down 24940V & 12470V UL Certified Meets DOE 2016 ANSI IEEE Standards

 

 

 

Why Choose Us

  • WINLEY manufactures three-phase pad-mounted transformers ranging from 45kva to 5500KVA, with voltages up to 34.5KV, meeting or exceeding DOE 2016, IEEE/ANSI, CSA, IEC, and NEMA standards.
  • WINLEY's three-phase pad-mounted transformers are UL/cUL certified (Certificates: UL-US-2431836-0, UL-CA-2423202-0) and can be customized for UL authorization as per customer needs.
  • WINLEY exports extensively to North and South America, the Philippines, and other regions. With extensive design and production expertise, reliable after-sales service, and fast delivery within 7-35 days, we ensure customer satisfaction.

 

 

Main data

 

Type Pad Mounted
Feed Type Loop Feed
Phase Three Phase
Capacity 3 MVA (3000 KVA)
Vector Group DYN1
Primary Voltage 24940V & 12470V
Primary Voltage Class 25 kV Class
Secondary Voltage 4160GrdY/2400
Frequency 60 Hz
Temperature Rise 65°C
Insulation Rating E
Cooling Class KNAN
Efficiency Standard(s) Meets DOE 2016 Standards, Meets ANSI/IEEE Standards
K-Factor Rating (Harmonic Mitigation) K-1 (Standard)
Winding Material copper
Dimensions* 115-W x 85-D x 83-H
Total Weight (Liquid Filled)* 13,576 lb

 

CT Detail photos

 

 

 

 

 

Drawing

 

 

Specification

 

Three Phase Pad Mounted Transformer
Rated Power (KVA) High Voltage (KV) Low Voltage (V) Loss (W)
No-load Loss (W) On-load Loss (W)
75KVA 24.94/14.4kV
12.47/7.2kV
34.5KV/
19.92KV/
13.8KV/
13.2KV/
or others
120/240V
480Y/
277V
600Y/
347V
180 1250
112.5KVA 200 1500
150KVA 280 2200
225KVA 400 3050
300KVA 480 3650
500KVA 680 5100
750KVA 980 7500
1000KVA 1150 10300
1500KVA 1640 14500
2000KVA 2160 20645
2500KVA 2680 23786
3000KVA 3300 25300
3750KVA 4125 27875
5000KVA 5200 30000

 

Performance

 

  • Safe and Reliable: They use efficient insulation protection and heat dissipation equipment, with a well-designed cable cabinet structure ensuring safety and reliability. They have a strong overload capacity, allowing for 2 times overload for 2 hours and 1.6 times overload for 7 hours without affecting their lifespan.
  • Convenient Connections: The use of elbow plugs makes it easy to connect high-voltage incoming cables, allowing for plug-in and plug-out operations under power.
  • Strong Defense Capability: They can effectively resist instantaneous voltage peaks, protecting power equipment from damage. They also feature double fuse protection:Insertion Fuse (BAY-o-NET): A dual-sensitive fuse (temperature and current) protecting against short-circuit faults on the secondary side.Backup Current Limiting Protection Fuse (ELSP): Protects against faults inside the transformer and the high-voltage side.
  • Flexible Power Supply: They can be either terminal type or ring network type, allowing one transformer to supply power to another, enhancing power supply distance and reliability.
  •  

Production process

 

500 Kva 3 Phase Pad Mounted Power Distribution Transformer Dual Voltage  12470V & 4160V UL Certified 2

500 Kva 3 Phase Pad Mounted Power Distribution Transformer Dual Voltage  12470V & 4160V UL Certified 3500 Kva 3 Phase Pad Mounted Power Distribution Transformer Dual Voltage  12470V & 4160V UL Certified 4

 

FAQ

 

1. Q: Can I have a sample order?

A: Yes, we welcome sample order to test and check quality.

2. Q: What is the lead time?

A: Mass production time 15-25 days.

3. Q: How long is the warranty?

A: 24 monthes from B/L. If there are any accessory problems,just provide the photos of damaged accessory,then we will provide free service. According to the number of products,we will provide easily damaged accessories for free. we also can provide technical support if you need.

4. Q: Is OEM/ODM available?

A: Yes,it is! We are manufacturer with our own R&D team, we can customize products according to customer's drawing or requirements.

Customized services:

a. Customized color and special function.

b. Customized box.

c. Print customer's logo.

d. Your other ideas about product, we can help you design and put them into production. The above customized services must be confirmed before production.

5. Q: How to control the products quality?

A: Our company owns the core technology ,all kinds of products hold CE certificate. We have professional engineers. Workers are strictly required to make products according to the drawings. Each process has technical instructors.The QC supervisors will regularly inspect the production. We will do products performance tests during production, and comprehensive quality tests when the products is completed.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Seller

  • Year Established:

    2007

  • Total Annual:

    $15M-$20M

  • Employee Number:

    50~70

  • Ecer Certification:

    Verified Supplier

WINLEY is located in Xiamen, China. We are specialized in manufacturing all kinds of transformers, voltage stabilizers, voltage regulators, etc. The products are widely used in industrial machinery, new energy, power generation, power supply, coal, metallurgy, petroleum, chemical, construction,... WINLEY is located in Xiamen, China. We are specialized in manufacturing all kinds of transformers, voltage stabilizers, voltage regulators, etc. The products are widely used in industrial machinery, new energy, power generation, power supply, coal, metallurgy, petroleum, chemical, construction,...

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Get in touch with us

  • Reach Us
  • Xiamen Winley Electric Co.,Ltd
  • No.168,Xiabao Road,Siming,Xiamen,Fujian,China
  • https://www.winley-electric.com/

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